Backend
Idempotency & Replay Protection
How LIME avoids consuming the same authorization or executing the same Trade twice.
Order Nonce
The Order Nonce makes a Signed Order uniquely consumable within its intended scope. It should not be confused with the Order ID.
Order ID
The Order ID is deterministic and derived from the canonical Signed Order payload and signature. It identifies the stored Order.
Trade ID
The Trade ID is deterministic and derived from matched Signed Orders and fill details. It supports idempotent Trade Execution.